CN211298832U

CN211298832U - Cabinet is placed with integrated form computer to teaching

Info

Publication number: CN211298832U
Application number: CN201922286208.5U
Authority: CN
Inventors: 周世明; 孙万堂
Original assignee: Ningxia Datang Information Technology Co ltd
Current assignee: Ningxia Datang Information Technology Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-08-21
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses an integrated computer placement cabinet for teaching, which comprises a base, two groups of support seats are symmetrically and fixedly connected with each other on two sides of the base, a slide bar is arranged between the two groups of support seats, a first slide block is connected with the outside of the slide bar in a sliding way, a second slide block is connected with the outside of the slide bar and positioned on one side of the first slide block in a sliding way, a connecting block is fixedly connected with the front wall of the second slide block, a silencing cylinder is fixedly arranged on the outer surface of the top of the base, a telescopic rod of the silencing cylinder is fixedly connected with the connecting block, and the tops of the first slide block and the second slide block are fixedly connected with a base, the teacher of being convenient for uses at the lecture in-process, the device simple structure, convenient and practical.

Description

Cabinet is placed with integrated form computer to teaching

Technical Field

The utility model relates to a teaching equipment technical field especially relates to a cabinet is placed with integrated form computer to teaching.

Background

The multimedia platform is also called as an electronic platform, a multimedia electronic platform or a central control platform, is a product integrating the platform and electronic products such as a computer, a multimedia control system, a video exhibition platform, audio equipment, an audio-video converter and the like, and has the characteristics of full-steel high-quality materials, electrostatic spraying treatment, real lock control, humanized design of body stickers, accurate intelligent control, safety design of network theft prevention, large-capacity internal space, multiple purposes, simple wiring, complete external equipment interfaces and the like.

On some public offices of university, it is regional area of podium bigger to be different with general classroom, the mr often needs the limit to write on the blackboard when the lecture, the content of screen on the limit contrast multimedia podium, the blackboard comprises the multiunit blackboard, and multimedia podium often places the side in order not to obstruct student's realization, this just leads to the inconvenience that the teacher used the podium, and the inside filter screen installation of podium and dismantlement are also inconvenient, so the above-mentioned problem is solved to the urgent need device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an integrated computer cabinet for teaching.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an integrated computer placement cabinet for teaching comprises a base, wherein two groups of supporting seats are symmetrically and fixedly connected with two sides of the base, a sliding rod is arranged between the two groups of supporting seats, the outer side of the sliding rod is slidably connected with a first sliding block, the outer side of the sliding rod is slidably connected with a second sliding block positioned on one side of the first sliding block, the front wall of the second sliding block is fixedly connected with a connecting block, the outer surface of the top of the base is fixedly provided with a silencing cylinder, a telescopic rod of the silencing cylinder is fixedly connected with the connecting block, the tops of the first sliding block and the second sliding block are fixedly connected with a base, the top of the base is fixedly provided with a cabinet body, the front wall of the cabinet body is movably connected with a first rotating door, the top of the cabinet body is fixedly connected with a screen placement seat, the inner, the cabinet is characterized in that the cabinet body rear wall is provided with heat dissipation holes, one side of the cabinet body is movably connected with a second rotating door, the outer wall of one side of the second rotating door is fixedly connected with a handle, a locking device is arranged between the second rotating door and the cabinet body, the inner wall of one side of the second rotating door is fixedly connected with a filter screen mounting rack, and the filter screen mounting rack rear wall is fixedly connected with a slide rail.

As a further description of the above technical solution:

the quantity of slide bars is two sets of, and is symmetrical about the central axis of base between two sets of slide bars.

As a further description of the above technical solution:

the first rotating door and the second rotating door are movably connected with the cabinet body through hinge devices.

As a further description of the above technical solution:

the screen placing seat is U-shaped.

As a further description of the above technical solution:

the number of the extension plates is two, and the two sets of extension plates are symmetrical with respect to the central axis of the screen placing seat.

As a further description of the above technical solution:

the outer side of the handle is fixedly sleeved with a hard plastic sleeve, and the peripheral outer wall of the hard plastic sleeve is provided with a plurality of groups of key rolling grooves.

The utility model discloses following beneficial effect has:

1. the utility model provides a cabinet is placed with integrated form computer to teaching compares with traditional device, through setting up devices such as slide bar, amortization cylinder, first sliding block, second sliding block and connecting block, the telescopic link that the amortization cylinder was joined to the copper drum carries out reciprocating motion along the slide bar with connecting block looks fixed connection, drives the second sliding block, is convenient for the mr to use at the lecture in-process, the device simple structure, convenient and practical.

2. The device compares with traditional device, and its structure and design all have great innovation and improvement, through setting up devices such as second turnstile, locking device, handle and filter screen mounting bracket, are convenient for install the filter screen on the filter screen mounting bracket, change only need rotate the second turnstile can take out the filter screen mounting bracket together, directly pass through the slide rail with the filter screen and install on the mounting bracket, reuse other fixed subassembly fixed can, be worth wideling popularize.

Drawings

Fig. 1 is a front view of an integrated computer cabinet for teaching according to the present invention;

fig. 2 is a rear view of the integrated computer cabinet for teaching according to the present invention;

fig. 3 is a side view of an integrated computer cabinet for teaching according to the present invention;

fig. 4 is a schematic view of the internal structure of the cabinet body.

Illustration of the drawings:

1. a base; 2. a cabinet body; 3. a keyboard; 4. a screen placing seat; 5. an extension base; 6. a first swing door; 7. a slide bar; 8. a base; 9. a supporting seat; 10. a first slider; 11. a second slider; 12. a silencing cylinder; 13. heat dissipation holes; 14. connecting blocks; 15. a locking device; 16. a second swing door; 17. a grip; 18. a filter screen mounting rack; 19 slide rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: an integrated computer placement cabinet for teaching comprises a base 1, two groups of supporting seats 9 are symmetrically and fixedly connected with two sides of the base 1, a sliding rod 7 is arranged between the two groups of supporting seats 9, a first sliding block 10 is connected with the outer side of the sliding rod 7 in a sliding way, a second sliding block 11 is connected with the outer side of the sliding rod 7 and positioned on one side of the first sliding block 10 in a sliding way, a connecting block 14 is fixedly connected with the front wall of the second sliding block 11, a silencing cylinder 12 is fixedly arranged on the outer surface of the top of the base 1, a telescopic rod of the silencing cylinder 12 is fixedly connected with the connecting block 14, a base 8 is fixedly connected with the tops of the first sliding block 10 and the second sliding block 11, a cabinet body 2 is fixedly arranged on the top of the base 8, a first rotating door 6 is movably connected with the front wall of the cabinet body 2, a screen placement seat 4, louvre 13 has been seted up to 2 rear walls of cabinet body, and cabinet body 2 one side swing joint has second to rotate door 16, and second rotates door 16 one side outer wall fixedly connected with handle 17, is provided with locking device 15 between second rotation door 16 and the cabinet body 2, and second rotates door 16 one side inner wall fixedly connected with filter screen mounting bracket 18, filter screen mounting bracket 18 rear wall fixedly connected with slide rail 19.

The quantity of slide bar 7 is two sets of, the central axis symmetry about base 1 between two sets of slide bars 7, be convenient for first sliding block 10 and second sliding block 11 installation and slip on slide bar 7, all through hinge means looks swing joint between first revolving door 6 and the second revolving door 16 and the cabinet body 2, be convenient for open and shut of first revolving door 6 and the second revolving door 16, the seat 4 is the U style of calligraphy is placed to the screen, be convenient for lay of computer display screen, the quantity of extension board 5 is two sets of, the central axis symmetry about the seat 4 is placed to the screen between two sets of extension boards 5, be convenient for place unnecessary teaching equipment on extension board 5, the fixed stereoplasm plastic cover that has cup jointed in the handle 17 outside, a plurality of groups of key rolling grooves have been seted up to stereoplasm plastic cover week side outer wall, increase the frictional force between user and the palm 17, prevent that the hand is smooth.

The working principle is as follows: the integrated computer cabinet for teaching and the traditional device provided by the utility model are greatly improved and innovated, when in use, because the telescopic rod of the silencing cylinder 12 is fixedly connected with the connecting block 14, and the connecting block 14 is fixedly connected with the second sliding block 11, so that the telescopic rod of the silencing cylinder 12 stretches and retracts to drive the second sliding block 11 to move on the sliding rod 7, the first sliding block 10 moves along with the movement of the second sliding block 11, and the top parts of the first sliding block 10 and the second sliding block 11 are fixedly connected with the base 8, the cabinet body 2 and the like, so that the whole movement of the device is realized, a teacher can refer to the screen conveniently when teaching, for the replacement of the dustproof filtering equipment in the device, the second rotating door 16 is opened through the handle 17 and the filter screen mounting rack 18 is rotated out, and the filter screen mounted on the filter screen mounting rack 18 is replaced and mounted.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a cabinet is placed with integrated form computer to teaching, includes base (1), its characterized in that: the screen support is characterized in that two groups of support seats (9) are symmetrically and fixedly connected to two sides of the base (1), a sliding rod (7) is arranged between the two groups of support seats (9), a first sliding block (10) is connected to the outer side of the sliding rod (7) in a sliding manner, a second sliding block (11) is connected to the outer side of the first sliding block (10) in a sliding manner, a connecting block (14) is fixedly connected to the front wall of the second sliding block (11), a silencing cylinder (12) is fixedly mounted on the outer surface of the top of the base (1), a telescopic rod of the silencing cylinder (12) is fixedly connected with the connecting block (14), a base (8) is fixedly connected to the tops of the first sliding block (10) and the second sliding block (11), a cabinet body (2) is fixedly mounted to the top of the base (8), a first rotating door (6) is movably connected to the front wall of the cabinet body (, cabinet body (2) one side inside swing joint has extension board (5), seat (4) front side swing joint has keyboard (3) is placed to the screen, louvre (13) have been seted up to cabinet body (2) rear wall, cabinet body (2) one side swing joint has second rotating door (16), second rotating door (16) one side outer wall fixedly connected with handle (17), be provided with between second rotating door (16) and the cabinet body (2) locking device (15), second rotating door (16) one side inner wall fixedly connected with filter screen mounting bracket (18), filter screen mounting bracket (18) rear wall fixedly connected with slide rail (19).

2. An integrated computer cabinet as claimed in claim 1, wherein: the number of the sliding rods (7) is two, and the two groups of sliding rods (7) are symmetrical with respect to the central axis of the base (1).

3. An integrated computer cabinet as claimed in claim 1, wherein: the first rotating door (6) and the second rotating door (16) are movably connected with the cabinet body (2) through hinge devices.

4. An integrated computer cabinet as claimed in claim 1, wherein: the screen placing seat (4) is U-shaped.

5. An integrated computer cabinet as claimed in claim 1, wherein: the number of the extension plates (5) is two, and the two sets of extension plates (5) are symmetrical with respect to the central axis of the screen placing seat (4).

6. An integrated computer cabinet as claimed in claim 1, wherein: the outer side of the handle (17) is fixedly sleeved with a hard plastic sleeve, and the peripheral outer wall of the hard plastic sleeve is provided with a plurality of groups of key rolling grooves.